The McGard SplineDrive 5‑lug wheel install kit is a set of M12×1.25 spline drive lug nuts specified for 5‑lug wheel applications. The SplineDrive pattern provides multiple small splines for precise engagement with the matching socket, helping ensure accurate torque application during installation. This kit supplies the correct thread size and drive style for secure wheel fastening on compatible vehicles.
McGard SplineDrive 5-Lug Wheel Install Kit - M12X1.25